Iwanaga Kotoko experiences love at first sight with Sakuragawa Kuro, who she happened to randomly bump into at the hospital. Two years later, Kotoko seizes her chance and asks Kuro to date her with marriage in mind. Kuro tells her about when he and his ex, Saki, broke up, but Kotoko seemed to already be aware of the situation. Bake-danuki then appears before Kotoko, telling them that the barrier around the library had been broken, and...
The yokai in the library 
is quite violent and evil.
.اليوكاي الذي في المكتبة عنيف وشرير جدًّا
Der Yokai, der in dieser Bibliothek verweilt,
ist böse und gewalttätig.
El yokai de la biblioteca es
bastante violento y malvado.
El yokai de la biblioteca
es bastante violento y malvado.
Les esprits de bibliothèque
sont féroces et cruels.
Lo yokai che vive nella biblioteca
O yokai na biblioteca é violento e maligno.
Чудище, что в библиотеке сидит,
жуткое и очень опасное!